• Feasibility of Using a Lignin-Containing Waste in Asphalt Binders 

      Pérez Pérez, Ignacio; Pasandín, A.R.; Pais, Jorge; Pereira, Paulo A.A. (Springer, 2020)
      [Abstract:] A lot of water waste streams are produced during the production of hardboard panels. This paper analyses the feasibility of using a lignin-containing waste from the hardboard industry in asphalt binders. It ...
    • Use of lignin biopolymer from industrial waste as bitumen extender for asphalt mixtures 

      Pérez Pérez, Ignacio; Pasandín, A.R.; Pais, Jorge; Pereira, Paulo A.A. (Elsevier, 2019)
      [Abstract:] Liquid waste containing lignin, a biopolymer of vegetable origin, is generated from the production of wood hardboards. Because polymers improve the performance of asphalt mixtures, this work studies the possibility ...